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Xiaomi Redmi Note 9S (6GB+128GB)

Official Hardware View Click photo to zoom / view HD
Official Price in Bangladesh
৳24,999.00
Available
🔄 Last Updated: October 13, 2026
•
🏷️ Brand: Xiaomi
Display 6.67 inches (16.94 cm)
Processor Qualcomm Snapdragon 720G
Camera 16 MP (Single)
Battery Li-Poly (Lithium Polymer) (18W)
RAM & Storage 6 GB RAM / 128 GB ROM
OS Android v10
Brand: Xiaomi • Category: Smartphones
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Our Rating

The overall rating is based on review by our experts

8.8 4.4 1
  • Display 9 / 10
  • Performance 9 / 10
  • Camera 8 / 10
  • Battery 9 / 10
  • Design 9 / 10
Verified Tech Analysis
Nuviaz Tech Editorial • Certified Bangladesh Market Data

Xiaomi Redmi Note 9S (6GB+128GB) Specifications & Hardware Analysis

The **Xiaomi Redmi Note 9S (6GB+128GB)** by Xiaomi is officially listed at **৳24,999** in Bangladesh. Positioned in the competitive mobile market, it is built around a **6.67 inches (16.94 cm) IPS LCD (1080×2400 px (FHD+))**, powered by the **Qualcomm Snapdragon 720G (Octa core (2.3 GHz, Dual core, Kryo 465 + 1.8 GHz, Hexa Core, Kryo 465)) and Adreno 618 graphics**, equipped with **6 GB RAM and 128 GB internal storage**, and backed by a **5020 mAh Li-Poly (Lithium Polymer) with Fast, 18W**.

Display Panel & Visual Experience

The front of the Xiaomi Redmi Note 9S (6GB+128GB) is dominated by a 6.67 inches (16.94 cm) IPS LCD (1080×2400 px (FHD+)). With a pixel density of 395 ppi, text and app icons render sharp and legible. Peak brightness reaches up to HDR10, assisting visibility during outdoor daytime use. Screen protection is provided by Corning Gorilla Glass v5. Touch response is tuned for prompt reaction to navigation gestures.

Processor, Memory & Operating System

Under the hood, the Xiaomi Redmi Note 9S (6GB+128GB) runs on the Qualcomm Snapdragon 720G (Octa core (2.3 GHz, Dual core, Kryo 465 + 1.8 GHz, Hexa Core, Kryo 465)) and Adreno 618 graphics, paired with 6 GB RAM and 128 GB internal storage. Operating system duties are handled by Android v10 with MIUI. In practical day-to-day use, this hardware configuration handles essential tasks—such as web browsing, social media feeds, banking apps, and communication—reliably. For graphics and light gaming, the Adreno 618 chip provides steady rendering on compatible settings.

Camera Setup & Video Capabilities

Photography on the Xiaomi Redmi Note 9S (6GB+128GB) is anchored by a Single camera setup featuring 16 MP, f/2.5, wide Primary Camera. The setup includes features such as Continuous Shooting, High Dynamic Range mode (HDR). For video recording, the primary camera captures up to 1920×1080, 1280×720. Selfie capture handles video calls and casual portraits under proper lighting.

Battery Capacity & Charging

Endurance is driven by a 5020 mAh Li-Poly (Lithium Polymer) with Fast, 18W. Given the power profile of the Qualcomm Snapdragon 720G, this capacity is designed to comfortably power the device through a full day of standard daily usage. When recharging is needed, Fast, 18W replenishment speeds up the process.

Design, Build & Security

In terms of build and ergonomics, the device measures 165.7 mm x 76.6 mm x 8.8 mm with a weight of 209 grams, finished in Aurora Blue, Glacier White, Interstellar Black. Build protection notes: Splash proof. Biometric authentication is handled by a Yes fingerprint sensor. Network capabilities include 2G, 3G, 4G with Dual SIM (Nano-SIM, dual stand-by) support.

Pros & Cons Breakdown

✔ Key Advantages:

  • 6.67 inches (16.94 cm) IPS LCD (1080×2400 px (FHD+)) display setup.
  • Substantial 5020 mAh battery capacity.
  • Dedicated Qualcomm Snapdragon 720G processing silicon.
  • Quick replenishment via Fast, 18W.
  • Convenient 3.5mm audio headphone jack.
  • Expandable storage via memory card slot.
✖ Considerations:

  • Cellular connectivity is limited to 4G LTE (no 5G support).

Market Verdict

At its price point of **৳24,999**, the **Xiaomi Redmi Note 9S (6GB+128GB)** by Xiaomi provides a balanced set of hardware specifications. With its 6.67 inches (16.94 cm) display, Qualcomm Snapdragon 720G processing platform, and 5020 mAh battery, it represents a practical choice for consumers in Bangladesh seeking official hardware backed by local warranty support.

Xiaomi Redmi Note 9S (6GB+128GB) - Specs

General

Specifications
Brand Xiaomi
Model Redmi Note 9S (6GB+128GB)
Device Type Smartphone
Status Available
Release Date 30 April 2020

Hardware & Software

Specifications
Operating System Android
OS Version v10
User Interface MIUI
Chipset Qualcomm Snapdragon 720G
CPU Octa core (2.3 GHz, Dual core, Kryo 465 + 1.8 GHz, Hexa Core, Kryo 465)
CPU Cores 8 cores
Architecture 64 bit
Fabrication 8 nm
GPU Adreno 618

Display

Specifications
Display Type IPS LCD
Screen Size 6.67 inches (16.94 cm)
Resolution 1080x2400 px (FHD+)
Aspect Ratio 20:9
Pixel Density 395 ppi
Screen to Body Ratio 84.62 %
Screen Protection Corning Gorilla Glass v5
Bezel-less Display Yes with punch-hole display
Touch Screen Capacitive Touchscreen, Multi-touch450 nits
Brightness HDR10
HDR 10 / HDR + support Punch-hole
Notch Punch-hole

Cameras

Specifications
Camera Setup Single
Resolution 16 MP, f/2.5, wide Primary Camera
Sensor S5KGM2, CMOS image sensor, ISOCELL Plus
Autofocus Yes
Flash LED Flash
Settings Exposure compensation, ISO control
Zoom 10 x Digital Zoom
Shooting Modes Continuous Shooting, High Dynamic Range mode (HDR)
Aperture f/2.5
Camera Features Wide
Video Recording 1920x1080, 1280x720
Video FPS 30 fps
Image Resolution 8000 x 6000 Pixels

Design

Specifications
Height 165.7 mm
Width 76.6 mm
Build Back: Gorilla Glass
Colors Aurora Blue, Glacier White, Interstellar Black
Waterproof Splash proof
Thickness 8.8 mm
Weight 209 grams

Battery

Specifications
Battery type Li-Poly (Lithium Polymer)
Capacity 5020 mAh
Quick Charging Fast, 18W
Placement Non-removable
USB Type-C USB Type-C 2.0, OTG

Memory

Specifications
Internal Storage 128 GB
Storage Type UFS 2.1
USB OTG Yes
RAM 6 GB
RAM Type LPDDR4X
Expandable Memory Yes, Up to 512 GB

Network & Connectivity

Specifications
Network 2G, 3G, 4G
SIM Slot Dual SIM (Nano-SIM, dual stand-by)
EDGE Available
GPRS Available
VoLTE Yes
Speed HSPA, LTE-A
WLAN Wi-Fi 5 (802.11 b/g/n/ac) 5GHz, MIMO
Bluetooth v5.0
GPS Yes with A-GPS, Glonass
Infrared Yes
Wi-fi Hotspot Yes
USB Mass storage device, USB charging

Sensors & security

Specifications
Light Sensor Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Fingerprint Sensor Yes
Finger Sensor Position Side-mounted
Face Unlock Yes

Multimedia

Specifications
Loudspeaker Yes
Audio Jack 3.5 mm
Video 4K@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS
FM Radio Yes
Alert Types Vibration, MP3, Ringtones

More

Specifications
Made By China
Features Accelerometer, gyro, proximity, compass
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Xiaomi Redmi Note 9S (6GB+128GB) - Reviews

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Frequently Asked Questions (FAQ)

8 Verified Answers
❓ What is the official price of Xiaomi Redmi Note 9S (6GB+128GB) in Bangladesh? ▼

The official price of Xiaomi Redmi Note 9S (6GB+128GB) in Bangladesh is ৳24,999. Authorized retail showrooms and distributors offer official BTRC-approved units with manufacturer warranty.

❓ Which processor and software does the Xiaomi Redmi Note 9S (6GB+128GB) use? ▼

The Xiaomi Redmi Note 9S (6GB+128GB) is powered by the Qualcomm Snapdragon 720G (Octa core (2.3 GHz, Dual core, Kryo 465 + 1.8 GHz, Hexa Core, Kryo 465)) and Adreno 618 graphics, running on Android v10 with MIUI.

❓ What are the display specifications of Xiaomi Redmi Note 9S (6GB+128GB)? ▼

It features a 6.67 inches (16.94 cm) IPS LCD (1080x2400 px (FHD+)) with a peak brightness of HDR10.

❓ What is the camera setup on the Xiaomi Redmi Note 9S (6GB+128GB)? ▼

The device features a Single camera setup featuring 16 MP, f/2.5, wide Primary Camera.

❓ What RAM and storage options are available on Xiaomi Redmi Note 9S (6GB+128GB)? ▼

The hardware configuration features 6 GB RAM and 128 GB internal storage, with expandable storage (Yes, Up to 512 GB).

❓ What network connectivity and SIM options are supported on Xiaomi Redmi Note 9S (6GB+128GB)? ▼

It supports 2G, 3G, 4G networks with Dual SIM (Nano-SIM, dual stand-by) support in Bangladesh.

❓ Does the Xiaomi Redmi Note 9S (6GB+128GB) have a fingerprint scanner? ▼

Yes, it includes a Yes fingerprint sensor positioned on the Side-mounted for biometric security.